13307916285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12763}}^1$

素因数の和:12867

約数の個数: 96

約数和(自身を含む): 25805744640

約数和(自身を除く): 12497828355

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 47, 51, 85, 87, 141, 145, 153, 235, 255, 261, 423, 435, 493, 705, 765, 799, 1305, 1363, 1479, 2115, 2397, 2465, 3995, 4089, 4437, 6815, 7191, 7395, 11985, 12267, 12763, 20445, 22185, 23171, 35955, 38289, 61335, 63815, 69513, 114867, 115855, 191445, 208539, 216971, 347565, 370127, 574335, 599861, 650913, 1042695, 1084855, 1110381, 1799583, 1850635, 1952739, 2999305, 3254565, 3331143, 5398749, 5551905, 6292159, 8997915, 9763695, 10197637, 16655715, 17395969, 18876477, 26993745, 30592911, 31460795, 50988185, 52187907, 56629431, 86979845, 91778733, 94382385, 152964555, 156563721, 260939535, 283147155, 295731473, 458893665, 782818605, 887194419, 1478657365, 2661583257, 4435972095, 13307916285]

約数ペア:

[(1, 13307916285), (3, 4435972095), (5, 2661583257), (9, 1478657365), (15, 887194419), (17, 782818605), (29, 458893665), (45, 295731473), (47, 283147155), (51, 260939535), (85, 156563721), (87, 152964555), (141, 94382385), (145, 91778733), (153, 86979845), (235, 56629431), (255, 52187907), (261, 50988185), (423, 31460795), (435, 30592911), (493, 26993745), (705, 18876477), (765, 17395969), (799, 16655715), (1305, 10197637), (1363, 9763695), (1479, 8997915), (2115, 6292159), (2397, 5551905), (2465, 5398749), (3995, 3331143), (4089, 3254565), (4437, 2999305), (6815, 1952739), (7191, 1850635), (7395, 1799583), (11985, 1110381), (12267, 1084855), (12763, 1042695), (20445, 650913), (22185, 599861), (23171, 574335), (35955, 370127), (38289, 347565), (61335, 216971), (63815, 208539), (69513, 191445), (114867, 115855)]